fitbenchmarking.jacobian.base_jacobian module

Implements the base class for the Jacobian.

class fitbenchmarking.jacobian.base_jacobian.Jacobian(problem)

Bases: object

Base class for Jacobian.

eval(params, func=None, **kwargs)

Evaluates Jacobian

Parameters:

• params (list) – The parameter values to find the Jacobian at
• func (Callable, optional) – Function to find the Jacobian for, defaults to problem.eval_r

Returns:

Approximation of the Jacobian

Return type:

numpy array